This statistics shows the top 20 fastest growing large-metropolitan areas in the United States between July 1st, 2022 and July 1st, 2023. The total population in the Wilmington, North Carolina, metropolitan area increased by 0.05 percent from 2022 to 2023.

This statistic represents the percent increase of the 15 fastest-growing large cities in the U.S. between July 1, 2020 and July 1, 2021. Georgetown city in Texas is at the top of the fastest-growing large cities, with a growth rate of 10.5 percent over this period.

This graph shows the 15 fastest growing cities in the United States, by percentage increase in population, from the period April 1, 2010 to July 1, 2011. Over this time New Orleans was the fastest growing city at a rate of 4.9 percent.

According to population estimates recently released by the California Department of Housing and Community Development, the San Francisco Bay Region is the fastest growing region in the state.San Jose, followed by San Francisco and Oakland have the highest populations in the region, and three bay area cities made the top 10 ranking. In addition, our region also has 4 counties; Santa Clara (1), Alameda (2), San Francisco (5) and San Mateo (9), in the top 10 fastest growing counties. Dublin (3), Campbell (7) and Rio Vista (8) each had a significant percentage change in their population growth. The state data reports population and housing trends for 482 California cities. Last year, all but 43 cities saw an increase in residents, with the declines typically experienced in the state's rural areas.

This statistic shows the population growth rate of the top twenty largest urban agglomerations in the United States from 2000 to 2030. Between 2025 and 2030, the average annual population growth rate of the New York-Newark agglomeration is projected to be roughly **** percent.

This multi-scale map shows counts of the total population the US. Data is from U.S. Census Bureau's 2020 PL 94-171 data for county, tract, block group, and block.County and metro area highlights:The largest county in the United States in 2020 remains Los Angeles County with over 10 million people.The largest city (incorporated place) in the United States in 2020 remains New York with 8.8 million people.312 of the 384 U.S. metro areas gained population between 2010 and 2020.The fastest-growing U.S. metro area between the 2010 Census and 2020 Census was The Villages, FL, which grew 39% from about 93,000 people to about 130,000 people.72 U.S. metro areas lost population from the 2010 Census to the 2020 Census. The U.S. metro areas with the largest percentage declines were Pine Bluff, AR, and Danville, IL, at -12.5 percent and -9.1 percent, respectively.View more 2020 Census statistics highlights on local populations changes.

The Urban Growth Area is used to manage future growth around densely populated areas. The urban growth area is the city/town and adjacent unincorporated growth area identified by the cities/towns/county to receive urban growth in the future. Outside of the boundary only rural growth is permissible.

Correction to this data can only be made through a Comprehensive Plan change or at the direction of Thurston County Long Range Planning due to a scrivener's error. The 1990 Washington State Growth Management Act requires the state's fastest growing cities and counties to designate UGAs around each city and town to accommodate the expected population growth over the next 20 years. In Thurston County, UGAs surround Bucoda, Lacey, Olympia, Rainier, Tumwater, Tenino, and Yelm. The current boundaries of the UGAs were established in 1990 and updated via the 2015 adoption of the Thurston County Comprehensive Plan: CHAPTER II - LAND USE II.URBAN GROWTH AREAS History and Purpose of Thurston County's Urban Growth Areas: In 1983, Thurston County, along with the cities of Olympia, Lacey and Tumwater, blazed the trail for growth management in Washington State by signing an interlocal government agreement called the "Urban Growth Management Agreement." That early agreement included an Urban Growth Management Boundary around the three cities to serve as a limit for the cities' expansion for 20 years. The purposes of the county's original growth areas remain relevant today: To provide for higher intensity development around the county's incorporated cities and towns and unincorporated community centers in order to concentrate development in areas where minimal impact to the environment, natural resources and rural atmosphere will occur. To minimize public costs and conserve energy by using services and facilities efficiently through concentration of development and integration of jobs, shopping, services and housing. To phase urban growth and infill with the provision of urban public services and facilities. One of the main effects of an urban growth area is to provide a limit for the extension of urban utilities, especially sewer service. To that end, overall residential density in urban growth areas should be high enough to support urban public services and to provide affordable housing choices. There should be a variety of housing types, with most densities ranging from 4 to 16 dwelling units per acre. Map M-14 identifies the urban growth areas for each city or town in Thurston County. The UGAs must accommodate the urban growth projected over the next 20 years including a reasonable market factor. Policies and actions emphasize the provision of urban land uses and services and include provisions specifically aimed at reducing low density residential sprawl. Joint plans established with each city and town include planning policies for each UGA. Joint plans are contained in separate documents, but are incorporated as part of the Thurston County Comprehensive Plan. Detailed land use designations for all UGAs around cities and towns are provided in the following joint plans (Map M-14 is keyed to the numbering below):Olympia/Thurston County Joint PlanLacey/Thurston County Joint Plan Tumwater/Thurston County Joint PlanYelm/Thurston County Joint PlanRainier/Thurston County Joint PlanTenino/Thurston County Joint PlanBucoda/Thurston County Joint PlanList of Map Correction's (Correction can only be made through a Comprehensive Plan change or at the direction of Thurston County Long Range Planning due to a scrivener's error.)Made on 5 AUG 2014 by KLW. Made on 15 July 2016 by KAH. - Correction of scrivener's error in Tenino UGA Boundary at the Teitge Annexations. This error was due to parcel and city mapping issues. The UGA has been fixed to be consistent with the parcel legal descriptions and the legal description included in the annexation ordinance approved by the City of Tenino, and the annexation approved by the Boundary Review Board.

The U.S. Census defines Asian Americans as individuals having origins in any of the original peoples of the Far East, Southeast Asia, or the Indian subcontinent (U.S. Office of Management and Budget, 1997). As a broad racial category, Asian Americans are the fastest-growing minority group in the United States (U.S. Census Bureau, 2012). The growth rate of 42.9% in Asian Americans between 2000 and 2010 is phenomenal given that the corresponding figure for the U.S. total population is only 9.3% (see Figure 1). Currently, Asian Americans make up 5.6% of the total U.S. population and are projected to reach 10% by 2050. It is particularly notable that Asians have recently overtaken Hispanics as the largest group of new immigrants to the U.S. (Pew Research Center, 2015). The rapid growth rate and unique challenges as a new immigrant group call for a better understanding of the social and health needs of the Asian American population.

Smart City Platform Market Outlook

According to our latest research, the Global Smart City Platform market size was valued at $19.4 billion in 2024 and is projected to reach $83.7 billion by 2033, expanding at a robust CAGR of 17.8% during the forecast period of 2025–2033. One of the major factors fueling the growth of the Smart City Platform market globally is the rapid urbanization coupled with increasing government investments in smart infrastructure to enhance urban living standards. As cities worldwide face mounting pressures from population growth, resource constraints, and the need for sustainable development, smart city platforms are emerging as critical enablers for integrating digital technologies across transportation, energy, governance, and public safety sectors. These platforms help streamline urban operations, improve citizen engagement, and optimize resource utilization, thereby driving widespread adoption and market expansion.

Regional Outlook

North America continues to dominate the Smart City Platform market, accounting for the largest share of the global revenue in 2024, with an estimated market value exceeding $6.8 billion. This region’s leadership is underpinned by its mature technology ecosystem, early adoption of Internet of Things (IoT) solutions, and robust government initiatives such as the Smart Cities Challenge in the United States and Canada’s Smart Cities Plan. The presence of major technology companies and a strong focus on public-private partnerships have further accelerated the deployment of smart city platforms across metropolitan areas. Additionally, stringent regulations around energy efficiency, urban mobility, and public safety have encouraged cities to invest in integrated platforms, reinforcing North America’s preeminent position in the global market.

Asia Pacific is poised to be the fastest-growing region in the Smart City Platform market over the forecast period, projected to register an impressive CAGR of 21.2% from 2025 to 2033. This exceptional growth is attributed to rapid urbanization, significant investments in digital infrastructure, and ambitious smart city initiatives by countries such as China, India, Japan, and South Korea. Massive government funding, coupled with the proliferation of 5G networks and IoT devices, is propelling the adoption of smart city platforms across transportation, energy management, and public safety domains. Moreover, the region’s burgeoning population and rising demand for efficient urban services are driving municipalities to embrace digital transformation, making Asia Pacific a focal point for market expansion and innovation.

Emerging economies in Latin America, the Middle East, and Africa are witnessing a gradual yet steady uptake of Smart City Platform solutions, though growth is tempered by challenges such as limited funding, infrastructural bottlenecks, and regulatory uncertainties. While cities like Dubai, Riyadh, and São Paulo are making significant strides through pilot projects and regional collaborations, widespread adoption remains hindered by disparities in digital literacy, fragmented policy frameworks, and the high upfront costs associated with deploying integrated platforms. However, as international development agencies and private investors increasingly prioritize urban modernization in these regions, there is potential for accelerated growth, particularly in sectors like utilities management and environmental monitoring.

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Dynamic Curb Pricing Platform Market Outlook

According to our latest research, the Global Dynamic Curb Pricing Platform market size was valued at $1.2 billion in 2024 and is projected to reach $4.8 billion by 2033, expanding at a robust CAGR of 16.5% during the forecast period from 2025 to 2033. The primary factor driving the growth of the Dynamic Curb Pricing Platform market globally is the increasing urbanization and the urgent need for smarter, more efficient urban mobility solutions. Cities worldwide are grappling with congestion, limited curb space, and increasing demand for flexible parking and loading zones. Dynamic curb pricing platforms leverage advanced technologies such as IoT, AI, and real-time data analytics to optimize curb usage, reduce traffic congestion, and improve overall urban mobility. This surge in smart city initiatives and the integration of digital platforms into municipal infrastructure are anticipated to fuel sustained market growth over the coming years.

Regional Outlook

North America currently holds the largest share of the Dynamic Curb Pricing Platform market, accounting for nearly 42% of global revenue in 2024. The region’s dominance is attributed to its mature urban infrastructure, high adoption rates of smart city technologies, and proactive government policies supporting sustainable urban mobility. Major metropolitan areas in the United States and Canada have been early adopters of dynamic curb management solutions, integrating them into broader transportation and urban planning strategies. The presence of leading technology providers, robust funding for innovation, and strong collaboration between public and private sectors have further cemented North America’s leadership in this market. These factors, combined with a growing emphasis on reducing traffic congestion and emissions, are expected to sustain the region’s market share throughout the forecast period.

Asia Pacific is anticipated to be the fastest-growing region in the Dynamic Curb Pricing Platform market, projected to register a CAGR of 20.3% from 2025 to 2033. Rapid urbanization, increasing vehicle ownership, and the proliferation of smart city projects in countries such as China, India, Japan, and South Korea are fueling demand for advanced curb management solutions. Governments across the region are investing heavily in digital infrastructure and transportation modernization to address mounting urban mobility challenges. The influx of venture capital, expansion of local technology startups, and strategic partnerships with global solution providers are further accelerating market growth in Asia Pacific. As cities strive to balance economic growth with sustainability, the adoption of dynamic curb pricing platforms is set to rise sharply, positioning the region as a key growth engine for the global market.

Emerging economies in Latin America, the Middle East, and Africa are gradually embracing dynamic curb pricing platforms, albeit at a slower pace due to challenges such as limited digital infrastructure, regulatory complexities, and budget constraints. However, pilot projects in major cities like São Paulo, Dubai, and Cape Town are demonstrating the potential benefits of these platforms for improving urban mobility and reducing congestion. Localized demand is being driven by the need to manage rapid urban population growth and increasing commercial vehicle activity. Policy reforms aimed at modernizing transportation systems and fostering public-private partnerships are gradually paving the way for broader adoption. Despite these positive trends, market penetration remains uneven, and overcoming barriers related to funding, technical expertise, and public awareness will be critical for sustained growth in these regions.

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Safe City Command Platforms Market Outlook

According to our latest research, the Global Safe City Command Platforms market size was valued at $10.4 billion in 2024 and is projected to reach $28.6 billion by 2033, expanding at a robust CAGR of 11.7% during the forecast period of 2025–2033. The rapid proliferation of urbanization and the increasing need for integrated security solutions to combat rising threats in metropolitan environments are major factors propelling the growth of the Safe City Command Platforms market globally. As cities expand, the complexity of managing public safety, emergency response, and critical infrastructure protection intensifies, driving governments and municipal bodies to adopt advanced command platforms for real-time situational awareness and coordinated action.

Regional Outlook

North America currently dominates the Safe City Command Platforms market, accounting for the largest share of global revenues. This leadership is attributed to the region’s mature technological landscape, substantial investments in public safety infrastructure, and proactive government policies promoting smart city initiatives. The United States, in particular, has been at the forefront due to its early adoption of cutting-edge surveillance, analytics, and emergency response systems. Local and federal agencies have collaborated extensively with technology providers to integrate software, hardware, and services, resulting in seamless command and control operations. The presence of leading market players and a high level of public awareness regarding urban security further solidify North America’s position as the prime contributor to market value.

Asia Pacific, on the other hand, is emerging as the fastest-growing region in the Safe City Command Platforms market, projected to register a remarkable CAGR of 14.2% through 2033. This growth is primarily driven by massive investments in smart city projects across China, India, Singapore, and South Korea. Governments in these countries are increasingly prioritizing urban safety, leveraging cloud-based command platforms, AI-powered analytics, and IoT-enabled surveillance to enhance law enforcement and disaster management. The region’s burgeoning urban population, coupled with rising concerns over crime and terrorism, has accelerated the adoption of integrated safety solutions. Additionally, public-private partnerships and favorable regulatory frameworks are fostering innovation and technology transfer, further accelerating market expansion in Asia Pacific.

Emerging economies in Latin America, the Middle East, and Africa are gradually catching up, although their market share remains modest compared to North America and Asia Pacific. These regions face unique challenges, such as budget constraints, fragmented public safety systems, and a lack of standardized protocols, which impede widespread adoption of Safe City Command Platforms. However, localized demand for crime prevention, critical infrastructure protection, and efficient emergency response is growing, especially in urban centers experiencing rapid population growth. Governments are increasingly recognizing the value of integrated command platforms and are seeking international collaborations to bridge technology gaps. Over time, policy reforms and targeted investments are expected to unlock significant growth potential in these emerging markets.

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Smart City Operations Platforms Market Outlook

According to our latest research, the Global Smart City Operations Platforms market size was valued at $17.8 billion in 2024 and is projected to reach $59.6 billion by 2033, expanding at a CAGR of 14.2% during 2024–2033. The primary driver of this impressive growth trajectory is the rapid urbanization worldwide, which is compelling city authorities and municipalities to adopt integrated digital platforms for managing urban infrastructure, improving public services, and enhancing citizens’ quality of life. The ongoing integration of IoT, artificial intelligence, and big data analytics into city operations is streamlining everything from traffic management to energy optimization, making smart city operations platforms indispensable for modern urban governance.

Regional Outlook

North America holds the largest share of the global smart city operations platforms market, accounting for approximately 38% of the total market value in 2024. This dominance is attributed to the region’s mature technological ecosystem, robust digital infrastructure, and proactive government initiatives promoting smart city development. Major cities across the United States and Canada have been early adopters of advanced solutions for traffic management, public safety, and energy efficiency. The presence of leading technology providers and a strong focus on research and development further bolster North America’s leadership. High investments in upgrading legacy systems and a favorable regulatory environment have also accelerated the deployment of smart city platforms in this region.

Asia Pacific is the fastest-growing region in the smart city operations platforms market, expected to register a remarkable CAGR of 17.9% from 2024 to 2033. This growth is being fueled by massive urbanization, particularly in China, India, and Southeast Asian countries, where governments are launching ambitious smart city initiatives. Significant investments in infrastructure, coupled with rising demand for efficient public services and sustainable urban living, are driving the adoption of integrated operations platforms. Public-private partnerships, foreign direct investment, and the establishment of smart city innovation hubs are further catalyzing market expansion. The region’s young and tech-savvy population is also accelerating the uptake of digital solutions for urban management.

In contrast, emerging economies in Latin America, the Middle East, and Africa are experiencing gradual adoption of smart city operations platforms, with market growth often constrained by budget limitations, fragmented infrastructure, and regulatory hurdles. However, localized demand for improved public safety, energy management, and transportation solutions is rising, especially in rapidly growing urban centers. Policy reforms and international development aid are beginning to address some of the barriers, but challenges related to skills shortages, interoperability, and data privacy persist. As these regions continue to urbanize, the potential for market growth remains significant, provided that governments and stakeholders can overcome these foundational obstacles.

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Human-nature connection (HNC) is a concept derived from investigating the formulation and extent of an individual’s identification with the natural world. This relationship is often characterized as an emotional bond to nature that develops from the contextualized, physical interactions of an individual, beginning in childhood. This outcome presents complexity in evaluating the development of HNC but suggests optimism in the pathways for enhancing lifelong HNC. As urban populations increase, there is a growing recognition worldwide of the potential for urban green space to cultivate HNC and thus shape the environmental identity of urban residents. The results of an online survey of 560 visitors to three community parks (managed primarily to provide a variety of physical, social and cultural opportunities) and three conservation parks (managed primarily to protect native plants and wildlife) in Madison, Wisconsin, USA, were used to investigate HNC. Linear mixed effects models evaluated visitors’ HNC as a function of their (1) literacy and sentiment about wildlife species, (2) park experience, (3) number and frequency of nine childhood and adult recreation experiences, and (4) demographics. Across the park response groups, the number and frequency of childhood and adult recreation experiences was significantly associated with HNC, and this positive association persisted in multiple recreation activities. Furthermore, species literacy and sentiment, visiting a park for 'Nature', and frequent and extended visitation also was significantly associated with HNC by park type. Our research demonstrates the importance of lifelong recreation experiences in the development and enhancement of HNC and provides evidence for differences in the expression of HNC associated with particular attributes of urban park visitors and their views of wildlife. Methods Methodology Study Area Madison has a population of approximately 270,000 residents, covers approximately 260 km2, and is located in south central Wisconsin, USA (US Census Bureau, 2022). Madison is currently the fastest growing city in Wisconsin and is home to the state capital and the University of Wisconsin-Madison (US Census Bureau, 2022). The study area is within the Yahara Watershed, now largely dominated by agricultural and urban land cover, and experiences four distinct seasons (Carpenter et al., 2007, Wisconsin State Climatology Office, 2010).
The six selected parks were based on their classification as a community or conservation park; an estimated visitation rate; a central, western, or eastern location in Madison; and approval from the Madison Parks Division of the City of Madison (Figure 1). The size of the community parks ranged from 19.07 ha to 101.50 ha, and the size of the conservation parks ranged from 24.39 ha to 39.17 ha. The parks can be broadly described as mixed forest ecosystems with open grass areas and low levels of pavement and structural development. Conservation parks contain native grasslands whereas community parks may contain native grasslands and/or mowed turf. By definition, conservation parks are managed to protect native plant and wildlife species, resulting in the inclusion of vegetation and management practices supporting that objective (City of Madison Parks Division, 2022). As a result of their conservation status, recreation therein is limited to physical activities such as hiking and snowshoeing and nature-based activities such as watching birds / wildlife and photography. Dogs are not allowed in conservation parks. Community parks are designed to provide a variety of physical, social, and cultural opportunities, including athletic fields and courts, playgrounds, and picnic shelters. Community parks allow dogs that are leashed and licensed (City of Madison Parks Division, 2022).
Study Population and Survey We conducted an online survey to park visitors in three conservation parks and three community parks in Madison. Our research design was approved by the University of Wisconsin Education and Social/Behavioral Science Institutional Review Board as exempted research. We developed the survey in Google Forms and administered it in the parks using a park-specific quick response (QR) code printed either (1) on posters that were statically accessible to park visitors throughout the study period or (2) on postcards dynamically handed to park visitors at selected times during the study period. The posters were visible outdoors in all six parks from 2021-09-04 through 2021-10-24 (high-use fall period) and from 2022-06-09 through 2022-08-24 (high-use summer period). Postcards were distributed in the six parks on four Saturdays in both September and July from 10.00 to 12.00. These dates and times were selected to coincide with the days and times with the highest number of park visitors, the availability of surveyors, and the approval of the Madison City Parks Division. Each postcard had a unique three-digit number required to access the online survey. Adults (18 years or older) were approached by the surveyor (lead author and/or student assistants trained in research ethics and project specifics) and invited to participate. After verbally agreeing to participate (standard approach for exempted research), each potential respondent was asked three questions to check for nonresponse bias: (1) zip code, (2) year of birth, and (3) main reason for visitation. For poster and postcard respondents who continued on to take the online survey, the first question was a screening for informed consent, with only those who actively acknowledged consent continuing into the study’s content questions.
The online survey consisted of 30 questions, grouped into four categories: (1) literacy and sentiment about wildlife species, (2) recreation and park experience, (3) HNC, and (4) demographics. For species literacy and sentiment, respondents were asked questions evaluating (1) the correct photographic identification of six mammal species, each considered a generalist and likely present in the study parks, and (2) visitor sentiment about each species (Figure 2). For recreation activity, respondents were asked questions about (1) the number and frequency of childhood and adult experiences with bird / wildlife watching, camping, canoeing / kayaking, fishing, gardening, hiking, hunting, nature photography, and picnicking; (2) the main reason for visitation; (3) prior visitation; (4) length of visit; and (5) distance of residence to the park. For HNC, the abbreviated six-item short form of the Nature Relatedness Scale (NR-6) was used, with four statements from NR-Self (1-4) and two statements from NR-Experience (5 and 6):

My connection to nature and the environment is a part of my spirituality. My relationship to nature is an important part of who I am. I feel very connected to all living things and the earth. I always think about how my actions affect the environment. My ideal vacation spot would be a remote, wilderness area. I take notice of wildlife wherever I am.

Demographic questions included age group, educational level, and gender. The survey responses were in the form of a short answer (only identification of species), exclusionary checkboxes, or a 5-point Likert scale response (“Never” to “Very Often” or “Disagree Strongly” to “Agree Strongly”). Wildlife literacy and sentiment questions were accompanied by a corresponding species-specific color photo (Figure 2). Species sentiment was measured by species-specific exclusionary responses: 'I am happy they live at the park’, ‘I think they are important for the park ecosystem', 'I am concerned about their impact on human safety', 'I am concerned that they bring disease', 'I think they are a nuisance', or 'I am unsure how I feel or do not care’. We piloted the survey with a focus group before administering it in the six parks to identify possible issues such as unclear language or challenges in viewing on mobile devices and adjusted our final survey accordingly. All survey responses were anonymous.
Analysis Initial exploratory analysis included a random effect for park type (community and conservation) and a random effect and interaction term for survey type (postcard and poster). The type of park was a significant factor, and the models afterwards were separated into two model sets, one for community park visitors and one for conservation park visitors. A random effect was included for the parks sampled (3 community parks or 3 conservation parks) within the corresponding model set. The type of survey was not a significant random effect, and the data of each type of survey were combined based on the type of park. No differences were found between the potential and actual respondents by postcard with respect to zip code, year of birth, and main reason for visitation. This suggests that nonresponse bias was unlikely.
Mixed-effects linear models were applied using the ‘lme’ function in the 'nlme' package (v3. 1-152; Pinheiro et al., 2021) of the R software, version 4.2.1 (R Core Team, 2019). As our work forwards investigation on the specific factors associated with HNC (using the mean NR-6 score of a respondent) rather than the conventional application of NR-6 as a predictor of pro-environmental behavior or self-assessed well-being, we evaluated factors independently rather than collectively. Separate models were developed for community and conservation park survey data to evaluate HNC as a function of factors within four categories: (1) species literacy and positive species sentiment; (2) number, frequency, and type of outdoor recreation activities of childhood and adulthood; (3) main reason for visitation, prior visitation, length of visit, and distance of residence to the park; and (4) demographic factors (age category, educational level, and gender). Species literacy was calculated as the average of responses recorded in six

According to the most recently available data, Spiegel & Gray, based in New York City, was the fastest growing independent book publisher in the United States based on sales growth with an increase of 136 percent between 2022 and 2024. The only other indie publisher to see sales growth of 80 percent or more during that time period was Oakland-based Collective Book Studio.

Passenger Information System Market Outlook

According to our latest research, the Global Passenger Information System market size was valued at $24.6 billion in 2024 and is projected to reach $58.3 billion by 2033, expanding at a robust CAGR of 10.1% during the forecast period of 2024–2033. The primary driver fueling the growth of the passenger information system market is the increasing demand for real-time transit information and seamless travel experiences, which is being accelerated by rapid urbanization and the digital transformation of transportation networks across the globe. As public and private transit providers strive to enhance service quality, safety, and operational efficiency, the integration of advanced passenger information systems has become a strategic necessity for modern mobility solutions.

Regional Outlook

North America currently commands the largest share of the Passenger Information System market, contributing over 35% of the global revenue in 2024. This dominance is attributed to the region’s mature transportation infrastructure, widespread adoption of digital technologies, and proactive government policies supporting smart city initiatives. The United States, in particular, has seen significant investments in upgrading public transit systems with state-of-the-art information platforms, driven by a focus on improving commuter safety, accessibility, and overall transit efficiency. Additionally, robust collaborations between technology vendors and transit authorities have accelerated the deployment of integrated audio-visual passenger information solutions across metropolitan and suburban transit networks, further consolidating North America’s leadership position.

Asia Pacific is poised to be the fastest-growing region in the Passenger Information System market, with a projected CAGR exceeding 13.5% through 2033. The region’s rapid urban population growth, expanding middle class, and large-scale investments in mass transit infrastructure are key factors propelling this surge. Countries such as China, India, Japan, and South Korea are aggressively modernizing their public transportation systems, integrating advanced software and hardware solutions to provide real-time updates, route optimization, and enhanced commuter experiences. Government initiatives promoting smart city development and digital connectivity are further catalyzing market growth, making Asia Pacific a focal point for innovation and investment in passenger information technologies.

Emerging economies in Latin America, the Middle East, and Africa are also witnessing a steady uptick in the adoption of passenger information systems, albeit at a more measured pace compared to developed regions. While these markets offer substantial growth potential due to ongoing urbanization and increasing public transit usage, challenges such as limited funding, fragmented transportation networks, and regulatory complexities can impede rapid implementation. Nevertheless, localized demand for improved commuter safety, accessibility, and service reliability is prompting governments and private operators to explore scalable and cost-effective passenger information solutions tailored to regional needs, signaling a gradual but promising market expansion.

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CBTC over Private 5G Market Outlook

According to our latest research, the Global CBTC over Private 5G market size was valued at $1.2 billion in 2024 and is projected to reach $6.8 billion by 2033, expanding at a robust CAGR of 21.7% during the forecast period of 2025 to 2033. The rapid integration of private 5G networks with Communications-Based Train Control (CBTC) systems is revolutionizing the rail industry by delivering ultra-reliable, low-latency connectivity essential for automated and real-time train operations. One of the major factors driving this market globally is the increasing demand for intelligent, safe, and high-capacity urban rail transit systems, particularly in densely populated metropolitan areas where efficient rail operations are critical to urban mobility and sustainability.

Regional Outlook

North America currently holds the largest share of the CBTC over Private 5G market, accounting for approximately 38% of the global market value in 2024. This dominance is attributed to the region’s mature rail infrastructure, rapid adoption of advanced digital technologies, and strong policy support for smart city initiatives. The United States leads the way with significant investments in urban rail modernization, while Canada is also making strides in upgrading its transit systems. The region benefits from a robust ecosystem of technology vendors, system integrators, and infrastructure providers, all contributing to the accelerated deployment of CBTC solutions over private 5G networks. Furthermore, regulatory frameworks in North America are highly conducive to the deployment of private 5G, allowing for seamless integration with existing rail management systems.

Asia Pacific is poised to be the fastest-growing region in the CBTC over Private 5G market, with an impressive CAGR of 26.3% forecasted through 2033. Key drivers include massive investments in new urban rail projects across China, India, Japan, and Southeast Asian countries. Governments in this region are prioritizing the development of smart transportation infrastructure to address rapid urbanization and population growth. The adoption of private 5G networks in railways is being propelled by public-private partnerships, government incentives, and a growing pool of local technology providers. China, in particular, is aggressively deploying CBTC systems in its rapidly expanding metro networks, while India is rolling out pilot projects in major cities to enhance rail safety and efficiency.

Emerging economies in Latin America, the Middle East, and Africa are gradually adopting CBTC over Private 5G solutions, but face unique challenges such as limited funding, regulatory complexities, and a shortage of skilled technical personnel. However, there is growing localized demand for modern, efficient rail systems that can support urban development and economic growth. Governments in these regions are increasingly recognizing the benefits of smart rail technologies and are launching pilot initiatives, often in collaboration with international technology partners. Policy reforms and targeted investments are gradually improving the business environment, but the pace of adoption remains slower compared to more developed markets due to infrastructural and financial constraints.

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This statistic shows the 25 largest counties in the United States in 2022, by population. In 2022, about 9.72 million people were estimated to be living in Los Angeles County, California.

Additional information on urbanization in the United States

Urbanization is defined as the process by which cities grow or by which societies become more urban. Rural to urban migration in the United States, and around the world, is often undertaken in the search for employment or to enjoy greater access to services such as healthcare. The largest cities in the United States are steadily growing. Given their size, incremental increases yield considerable numerical gains as seen by New York increasing by 69,777 people in 2011, the most of any city. However in terms of percentage growth, smaller cities outside the main centers are growing the fastest, such as Georgetown city and Leander city in Texas.

Urbanization has increased slowly in the United States, rising from 80.77 percent of the population living in urban areas in 2010 to 82.66 percent in 2020. In 2018, the United States ranked 14th in a ranking of countries based on their degree of urbanization. Unlike fully urbanized countries such as Singapore and Hong Kong, the United States maintains a sizeable agricultural industry. Although technological developments have reduced demands for rural labor, labor in the industry and supporting services are still required.

Acoustic Gunshot Rings for Cities Market Outlook

According to our latest research, the Global Acoustic Gunshot Rings for Cities market size was valued at $1.2 billion in 2024 and is projected to reach $4.8 billion by 2033, expanding at a robust CAGR of 16.7% during the forecast period of 2025–2033. The primary factor driving this remarkable growth is the increasing emphasis on urban safety and the rapid adoption of smart city initiatives worldwide. As cities expand and urban populations grow, the need for advanced, real-time threat detection systems such as acoustic gunshot rings becomes more critical for law enforcement and public safety agencies. The integration of innovative technologies, including AI and IoT, is further enhancing the accuracy and efficiency of these systems, making them indispensable tools in modern urban security infrastructure.

Regional Outlook

North America holds the largest share of the Acoustic Gunshot Rings for Cities market, accounting for more than 40% of global revenue in 2024. This dominance is attributed to the region’s mature law enforcement infrastructure, high urbanization rates, and substantial investments in public safety technologies. The United States, in particular, has been at the forefront of deploying fixed and mobile acoustic gunshot detection systems across major metropolitan areas, supported by favorable government policies and proactive crime prevention programs. The presence of leading technology providers and ongoing R&D activities also contribute to North America’s preeminence, as cities prioritize rapid response capabilities and data-driven policing to address rising concerns over gun violence and urban crime.

Asia Pacific is projected to be the fastest-growing region in the Acoustic Gunshot Rings for Cities market, with an impressive CAGR of over 21% through 2033. This accelerated growth is fueled by increasing urbanization, rising crime rates in densely populated cities, and significant government investments in smart city infrastructure. Countries such as China, India, and South Korea are actively deploying acoustic detection systems as part of their broader public safety and surveillance strategies. Additionally, collaborations between local governments and technology vendors are fostering innovation, leading to the introduction of cost-effective and scalable solutions tailored to the unique needs of rapidly developing urban centers in the region.

Emerging economies in Latin America and the Middle East & Africa are also witnessing a gradual uptick in the adoption of acoustic gunshot rings, albeit from a lower base. These regions face distinct challenges, including budgetary constraints, limited technological infrastructure, and varying regulatory frameworks. However, localized demand for enhanced security in high-risk urban zones and critical infrastructure sites is driving pilot projects and targeted deployments. Policy reforms, international aid, and knowledge transfer from developed markets are beginning to bridge the adoption gap, but the pace of market expansion remains moderate compared to more developed regions.

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According to a population projection based on 2020 Census Data, in 2040, California's population will amount to ***** million inhabitants.

California was the state with the highest resident population in the United States in 2024, with 39.43 million people. Wyoming had the lowest population with about 590,000 residents. Living the American Dream Ever since the opening of the West in the United States, California has represented the American Dream for both Americans and immigrants to the U.S. The warm weather, appeal of Hollywood and Silicon Valley, as well as cities that stick in the imagination such as San Francisco and Los Angeles, help to encourage people to move to California. Californian demographics California is an extremely diverse state, as no one ethnicity is in the majority. Additionally, it has the highest percentage of foreign-born residents in the United States. By 2040, the population of California is expected to increase by almost 10 million residents, which goes to show that its appeal, both in reality and the imagination, is going nowhere fast.